pick_new_mon(monc);
+ monc->hunting = true;
if (monc->had_a_connection) {
monc->hunt_mult *= CEPH_MONC_HUNT_BACKOFF;
if (monc->hunt_mult > CEPH_MONC_HUNT_MAX_MULT)
__send_prepared_auth_request(monc, ret);
}
+static void reopen_session(struct ceph_mon_client *monc)
+{
+ if (!monc->hunting)
+ pr_info("mon%d %s session lost, hunting for new mon\n",
+ monc->cur_mon, ceph_pr_addr(&monc->con.peer_addr.in_addr));
+
+ __close_session(monc);
+ __open_session(monc);
+}
+
/*
* Reschedule delayed work timer.
*/
delay = CEPH_MONC_PING_INTERVAL;
dout("__schedule_delayed after %lu\n", delay);
- schedule_delayed_work(&monc->delayed_work,
- round_jiffies_relative(delay));
+ mod_delayed_work(system_wq, &monc->delayed_work,
+ round_jiffies_relative(delay));
}
const char *ceph_sub_str[] = {
dout("monc delayed_work\n");
mutex_lock(&monc->mutex);
if (monc->hunting) {
- __close_session(monc);
- __open_session(monc); /* continue hunting */
+ dout("%s continuing hunt\n", __func__);
+ reopen_session(monc);
} else {
int is_auth = ceph_auth_is_authenticated(monc->auth);
if (ceph_con_keepalive_expired(&monc->con,
CEPH_MONC_PING_TIMEOUT)) {
dout("monc keepalive timeout\n");
is_auth = 0;
- __close_session(monc);
- monc->hunting = true;
- __open_session(monc);
+ reopen_session(monc);
}
if (!monc->hunting) {
&monc->client->msgr);
monc->cur_mon = -1;
- monc->hunting = true;
- monc->sub_renew_after = jiffies;
- monc->sub_renew_sent = 0;
monc->had_a_connection = false;
monc->hunt_mult = 1;
{
struct ceph_mon_client *monc = con->private;
- if (!monc)
- return;
-
- dout("mon_fault\n");
mutex_lock(&monc->mutex);
- if (!con->private)
- goto out;
-
- if (!monc->hunting)
- pr_info("mon%d %s session lost, "
- "hunting for new mon\n", monc->cur_mon,
- ceph_pr_addr(&monc->con.peer_addr.in_addr));
-
- __close_session(monc);
- if (!monc->hunting) {
- /* start hunting */
- monc->hunting = true;
- __open_session(monc);
- } else {
- /* already hunting, let's wait a bit */
- __schedule_delayed(monc);
+ dout("%s mon%d\n", __func__, monc->cur_mon);
+ if (monc->cur_mon >= 0) {
+ if (!monc->hunting) {
+ dout("%s hunting for new mon\n", __func__);
+ reopen_session(monc);
+ __schedule_delayed(monc);
+ } else {
+ dout("%s already hunting\n", __func__);
+ }
}
-out:
mutex_unlock(&monc->mutex);
}